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Find cheap flights from Chicago to Singapore from S$ 744

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Singapore departing on 15-8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Thu 6-6
Thu 13-6

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Best Singapore Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Singapore
Singapore1 stopS$ 1,182

Good to know

Low season

October

High season

December

Cheapest flight

S$ 744
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from Chicago O'Hare Airport to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Chicago to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Singapore

  • Morning departure is around 53% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Chicago to Singapore

 
Need help choosing which airline to fly with from Chicago to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10818 reviews
8.6Crew
7.4Food
7.9Comfort
8.0Entertainment
8.2Boarding
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

Flight delayed for 2 hours due to a part. The plane sat waiting for boarding for a long time and during final preflight inspection the issue was found. Why not do the preflight inspection sooner if you know the plane is being used?

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

Book cheap flights from Chicago to Singapore

Recent return flight deals

19-9Thu
1 stopCathay Pacific
31h 20mORD-SIN
25-9Wed
1 stopCathay Pacific
31h 15mSIN-ORD
S$ 1,182
8-10Tue
1 stopCathay Pacific
24h 25mORD-SIN
15-10Tue
1 stopCathay Pacific
20h 55mSIN-ORD
S$ 1,212
30-9Mon
1 stopTurkish Airlines
32h 25mORD-SIN
31-10Thu
1 stopTurkish Airlines
24h 45mSIN-ORD
S$ 1,304
10-10Thu
1 stopTurkish Airlines
32h 25mORD-SIN
31-10Thu
1 stopTurkish Airlines
38h 05mSIN-ORD
S$ 1,343
18-9Wed
1 stopEVA Air
22h 30mORD-SIN
25-9Wed
1 stopEVA Air
20h 35mSIN-ORD
S$ 1,428
29-9Sun
1 stopEVA Air
22h 30mORD-SIN
31-10Thu
1 stopEVA Air
20h 30mSIN-ORD
S$ 1,459
7-9Sat
2 stopsDelta
27h 10mORD-SIN
26-9Thu
1 stopDelta
21h 20mSIN-ORD
S$ 1,798
19-5Sun
2 stopsUnited Airlines
24h 45mORD-SIN
24-5Fri
2 stopsUnited Airlines
27h 59mSIN-ORD
S$ 1,805
7-9Sat
1 stopDelta
22h 20mORD-SIN
29-9Sun
2 stopsDelta
26h 08mSIN-ORD
S$ 1,806
8-8Thu
1 stopUnited Airlines
32h 30mORD-SIN
19-8Mon
1 stopUnited Airlines
21h 38mSIN-ORD
S$ 1,859

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Recent one-way flight deals

15-8Thu
3 stops
33h 50mORD-SIN
S$ 744
15-8Thu
2 stops
31h 30mORD-SIN
S$ 757
24-7Wed
1 stopTurkish Airlines
32h 20mORD-SIN
S$ 769
13-8Tue
1 stopTurkish Airlines
41h 30mORD-SIN
S$ 812
15-10Tue
1 stopKorean Air
22h 20mORD-SIN
S$ 817
13-8Tue
1 stopKorean Air
27h 30mORD-SIN
S$ 875
30-9Mon
2 stopsUnited Airlines
28h 25mORD-SIN
S$ 877
15-5Wed
2 stopsUnited Airlines
34h 00mORD-SIN
S$ 886
21-5Tue
2 stopsDelta
34h 00mMDW-SIN
S$ 888
15-5Wed
2 stopsDelta
33h 00mORD-SIN
S$ 888

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Last minute flights from Chicago to Singapore

Last minute flight, train and bus deals

7-5Tue
multi-stopQatar Airways
24h 20mORD-SIN
14-5Tue
multi-stopQatar Airways
35h 50mSIN-ORD
S$ 1,624
9-5Thu
multi-stopQatar Airways
31h 05mORD-SIN
16-5Thu
multi-stopQatar Airways
34h 10mSIN-ORD
S$ 1,670
7-5Tue
multi-stopCathay Pacific
39h 30mORD-SIN
13-5Mon
multi-stopCathay Pacific
25h 40mSIN-ORD
S$ 1,733
11-5Sat
multi-stopUnited Airlines
32h 00mORD-SIN
19-5Sun
multi-stopUnited Airlines
29h 12mSIN-ORD
S$ 1,798
11-5Sat
multi-stopUnited Airlines
27h 09mORD-SIN
19-5Sun
multi-stopUnited Airlines
23h 10mSIN-ORD
S$ 1,805
7-5Tue
multi-stop
23h 55mORD-SIN
14-5Tue
multi-stop
33h 57mSIN-ORD
S$ 1,875
7-5Tue
multi-stopDelta
34h 00mMDW-SIN
13-5Mon
multi-stopDelta
24h 30mSIN-MDW
S$ 1,939
7-5Tue
multi-stopDelta
29h 00mORD-SIN
13-5Mon
multi-stopDelta
28h 51mSIN-ORD
S$ 1,939
7-5Tue
multi-stop
32h 00mORD-SIN
14-5Tue
multi-stop
41h 17mSIN-ORD
S$ 1,957
7-5Tue
multi-stopQatar Airways
32h 50mORD-SIN
13-5Mon
multi-stopQatar Airways
26h 10mSIN-ORD
S$ 1,967

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Flights to Singapore

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Singapore - Chicago

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